Effect of Paraffin Oil Used as a Lubricant in Tensile Tests of Carbon Fibre Bundles

Abstract:

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The failure of carbon fibre bundles of Tenax 5131 HTA with 6000 filaments is characterised using the European Standard EN 1007-5. It is shown that the addition of liquid paraffin to the bundle causes a global change of the load-displacement curve and the effects of the presence of a liquid lubricant are discussed.

Info:

Periodical:

Materials Science Forum (Volumes 514-516)

Edited by:

Paula Maria Vilarinho

Pages:

672-676

DOI:

10.4028/www.scientific.net/MSF.514-516.672

Citation:

L. G. Rosa et al., "Effect of Paraffin Oil Used as a Lubricant in Tensile Tests of Carbon Fibre Bundles", Materials Science Forum, Vols. 514-516, pp. 672-676, 2006

Online since:

May 2006

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Price:

$35.00

[1] EN 1007-5: 2001, Advanced technical ceramics - Ceramic composites - Methods of test for reinforcements - Part 5: Determination of distribution of tensile strength and of tensile strain to failure of filaments within a multifilament tow at ambient temperature.

DOI: 10.3403/01422773u

[2] Report of VAFTEM WORKSHOP on Testing Procedures and Standards for High Performance Fibres, edited by A. Piant and A.R. Bunsell, Ecole des Mines de Paris, no. 1408/04, Nov. 2004, p.25.

[3] R. Hill and E.U. Okoroafor: Weibull statistics of fibre bundle failure using mechanical and acoustic emission testing: the influence of interfibre friction, Composites Vol. 26 (10) (1995), p.699.

DOI: 10.1016/0010-4361(95)91136-s

[4] A. Cowking, A. Attou, A.M. Siddiqui, et al.: Testing E-Glass Fiber-Bundles using AcousticEmission, J. Mater. Sci. Vol. 26 (5) (1991), p.1301.

DOI: 10.1007/bf00544469

[5] J.H. Brophy, R.M. Rose and J. Wulff: Thermodynamics of Structure (John Wiley, 1964), p.54.

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